846765 Rubber Element | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta rubber element for the 1.89:1 ratio, from the Engine group, weighing 0.835 kg and listed for 53 applications across the D, TMD, AD, HS, TAMD and MD series engines. It supersedes 846764 and 876598. The 1.89:1 ratio is what decides the order.

🚤 Compatibility

• Engine Family: D, TMD, AD, HS, TAMD, MD, KAD
• HP Range: 30-190 HP

Full model list at the end of this description.

⚙️ Key Features

• For the 1.89:1 ratio
• 0.835 kg
• Supersedes 846764 and 876598
• 53 applications across six engine series
• Ratio 1.89:1 (Volvo assembly listing)

🔌 Function

Absorbs torsional shock and vibration in the drive, isolating the gearbox and hull from the engine's firing pulses.

⚠️ Common Signs of Failure

• Knock or clunk on taking up drive or changing direction
• Increased vibration through the boat at certain speeds
• Rubber cracked, perished or coming away from its metal bonding
• Rubber swollen or softened by oil contamination
• Visible movement or offset between the two halves of the coupling

🛠️ Service Notes

• Check the ratio marked on your gearbox, as the 1.89:1 designation is what separates this element from the others in the range
• Old number 846764 is superseded by both this element and adjuster bolt 846768, so confirm which item you actually need
• Look for an oil leak onto the coupling, since oil contamination destroys a rubber element quickly

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 846765 → Supersedes 846764

OEM / Related Numbers

• 876598 earlier number superseded by this part
• 846764 earlier number superseded by this part

📦 Condition

• Genuine Volvo Penta part
• Brand new
• Supplied in original or equivalent packaging

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D3-110I-B, D3-110I-C, D3-130I-C, D3-130A-A, D3-160A-A, D3-130A-B, D3-160A-B, D3-130A-C, D3-160A-C, D3-190A-B, D3-190A-C, D3-190I-A, D3-110I-A, D3-130I-A, D3-160I-A, D3-160I-C, D3-190I-B, D3-190I-C, D3-130I-B, D3-160I-B
• Volvo Penta D2-40, D2-40B, D2-40F, D2-55, D2-55B, D2-55C, D2-55D, D2-55E, D2-55F, D2-50F, D2-75, D2-75B, D2-75C, D2-75F, D2-60F
• Volvo Penta MD2040, MD2040B, MD2040-C, MD2040-D
• Volvo Penta D1-30, D1-30B, D1-30F
• Volvo Penta MD22A, MD22L, MD22P
• Volvo Penta TMD22A, TMD22B, TMD22P-C
• Volvo Penta AD31L-A, AD31P-A
• Volvo Penta HS1A
• Volvo Penta KAD32P
• Volvo Penta TAMD22P-B